-23.87% is the change from 993 to 756
Calculation steps:
[( 756 - 993 ) ÷ 993] x 100 = -23.87%
Formula
Percentage change = [(756 - 993) / 993] x 100
Subtract the new number by the original number
756 - 993 = -237
-237 ÷ 993 = -0.23867069486404835
-0.23867069486404835 x 100 = -23.87%